Validation of a real-time PCR based method for detection of Clostridium botulinum types C, D and their mosaic variants C-D and D-C in a multicenter collaborative trial

C. Woudstra, H. Skarin, F. Anniballi, B. Auricchio, D. De Medici, L. Bano, I. Drigo, T. Hansen, Ch. Löfström, R. Hamidjaja, B. van Rotterdam, M.G.J. Koene